2-(Triphenylphosphoranylidene)succinic anhydride
CAS: 906-65-0
Ref. 3D-AAA90665
| 50g | A consultar | ||
| 100g | A consultar |
Informação sobre produto
- (2,5-Dioxotetrahydrofuranylidene)triphenylphosphorane
- (Triphenylphosphoranylidene)succinic anhydride
- 2,5-Furandione, dihydro-3-(triphenylphosphoranylidene)-
- 3-(Triphenyl-Lambda~5~-Phosphanylidene)Dihydrofuran-2,5-Dione
- 3-(Triphenylphosphoranylidene)dihydro-2,5-furandione
- Dihydro-3-(triphenylphosphoranylidene)-2,5-furandione
- NSC 238927
- Succinic anhydride, (triphenylphosphoranylidene)-
2-(Triphenylphosphoranylidene)succinic anhydride is a hyperfine coupling agent used in NMR spectroscopy. 2-(Triphenylphosphoranylidene)succinic anhydride is a mesomeric compound, which means that it has the properties of both a covalent and ionic bond. This compound is paramagnetic and can be detected by nuclear magnetic resonance spectroscopy (NMR). 2-(Triphenylphosphoranylidene)succinic anhydride has been shown to stabilize electron-rich molecules by hydrogen bonding with them. It also reacts with ketones to form enolate ions.
Propriedades químicas
Consulta técnica sobre: 3D-AAA90665 2-(Triphenylphosphoranylidene)succinic anhydride
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